tipc: Exclude debug-only print buffer code when not debugging

This patch modifies TIPC to only exclude debug-related print buffer
routines when debugging capabilities are not required.  It also
fixes up some related #defines that exceed 80 characters.

Signed-off-by: Allan Stephens <allan.stephens@windriver.com>
Signed-off-by: David S. Miller <davem@davemloft.net>

1 files changed, 16 insertions, 4 deletions

diff --git a/net/tipc/link.c b/net/tipc/link.c
index 2a26a16e269f..bd206ebe4eea 100644
--- a/net/tipc/link.c
+++ b/net/tipc/link.c
@@ -147,9 +147,21 @@ static void link_print(struct link *l_ptr, struct print_buf *buf,
 
 #define LINK_LOG_BUF_SIZE 0
 
-#define dbg_link(fmt, arg...)  do {if (LINK_LOG_BUF_SIZE) tipc_printf(&l_ptr->print_buf, fmt, ## arg); } while(0)
-#define dbg_link_msg(msg, txt) do {if (LINK_LOG_BUF_SIZE) tipc_msg_print(&l_ptr->print_buf, msg, txt); } while(0)
-#define dbg_link_state(txt) do {if (LINK_LOG_BUF_SIZE) link_print(l_ptr, &l_ptr->print_buf, txt); } while(0)
+#define dbg_link(fmt, arg...) \
+        do { \
+                if (LINK_LOG_BUF_SIZE) \
+                        tipc_printf(&l_ptr->print_buf, fmt, ## arg); \
+        } while (0)
+#define dbg_link_msg(msg, txt) \
+        do { \
+                if (LINK_LOG_BUF_SIZE) \
+                        tipc_msg_dbg(&l_ptr->print_buf, msg, txt); \
+        } while (0)
+#define dbg_link_state(txt) \
+        do { \
+                if (LINK_LOG_BUF_SIZE) \
+                        link_print(l_ptr, &l_ptr->print_buf, txt); \
+        } while (0)
 #define dbg_link_dump() do { \
         if (LINK_LOG_BUF_SIZE) { \
                 tipc_printf(LOG, "\n\nDumping link <%s>:\n", l_ptr->name); \
@@ -1651,7 +1663,7 @@ static void link_retransmit_failure(struct link *l_ptr, struct sk_buff *buf)
         struct tipc_msg *msg = buf_msg(buf);
 
         warn("Retransmission failure on link <%s>\n", l_ptr->name);
-        tipc_msg_print(TIPC_OUTPUT, msg, ">RETR-FAIL>");
+        tipc_msg_dbg(TIPC_OUTPUT, msg, ">RETR-FAIL>");
 
         if (l_ptr->addr) {